Automobile radiator grill



FIG. 1 is a front perspective view of an automobile radiator grill showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation view thereof. 

The ornamental design for an automobile radiator grill, as shown and described. 